OrdinaryMagician/vkdoom_m
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- Implementing RGB666-to-Palette colormatching for textures.

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This commit is contained in:
Rachael Alexanderson 2016-12-19 07:18:20 -05:00 • committed by Christoph Oelckers
commit 5d85990d5f
8 changed files with 30 additions and 15 deletions
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4
src/textures/jpegtexture.cpp
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@ -406,7 +406,7 @@ void FJPEGTexture::MakeTexture ()
case JCS_RGB:
for (int x = Width; x > 0; --x)
{
*out = RGB32k.RGB[in[0]>>3][in[1]>>3][in[2]>>3];
*out = RGB256k.RGB[in[0]>>2][in[1]>>2][in[2]>>2];
out += Height;
in += 3;
}
@ -430,7 +430,7 @@ void FJPEGTexture::MakeTexture ()
int r = in[3] - (((256-in[0])*in[3]) >> 8);
int g = in[3] - (((256-in[1])*in[3]) >> 8);
int b = in[3] - (((256-in[2])*in[3]) >> 8);
*out = RGB32k.RGB[r >> 3][g >> 3][b >> 3];
*out = RGB256k.RGB[r >> 2][g >> 2][b >> 2];
out += Height;
in += 4;
}